activated-sludge effluent

基本解释

The washing and bleaching effluent is discharged when the relevant standards are met after the two-stage biochemical treatment of activated sludge process.
利用先进的装备和工艺技术，从源头抓起，实现生产全过程的节水减污；通过活性污泥法二级生化处理，中段废水达标排放。
In this paper, the effluent of the mill using recycled fiber OCC as raw material was treated with both traditional physical-chemical method and integrated chemical coagulation-activated sludge method.
采用物化法及絮凝-生化一体化法处理OCC制浆造纸废水，并对比了几种方法的处理效果和循环使用情况。